Archives - 12 August 2012, Sunday

  • Released ffi-extractor 0.1.0

    rubyflow.com 12 Aug '12, 4am

    , a library for extracting metadata from a variety of file formats. libextractor is a simple library for keyword extraction. libextractor does not support all formats but supports a simple plugging mechanism such that you can quickly add extractors for additional formats, even without...

  • あとで読む / “#347 Rubber and Amazon EC2 - RailsCasts”

    #347 Rubber and Amazon EC2

    railscasts.com 12 Aug '12, 5pm

    The next thing we need to do is set up a key pair. The default name for this is gsg-keypair , but we can call it anything we want. Back on our Amazon account page we’ll click the “Key Pairs” tab and look for the “Amazon EC2 Key Pairs” section. Here’s we’ll find a link to the AWS Manag...

  • Sass - Syntactically Awesome Stylesheets

    sass-lang.com 12 Aug '12, 11am

    Download Editor Support Development Note that Sass is written in Ruby, so you’ll need Ruby installed as well. If you’re using OS X, it’s already there. Windows users can get it via the RubyInstaller for Windows . Linux users can install it with their package manager. Standard Gem Most...

    Related:
    1. File: SASS_CHANGELOG sass-lang.com 11 Aug '12, 5pm
    2. File: SASS_REFERENCE sass-lang.com 11 Aug '12, 10pm
  • Fiber と Proc ―― 手続きを抽象化する二つの機能

    jp.rubyist.net 12 Aug '12, 8am

    乱暴にまとめてしまうと、Fiber は「手続きと、それをどこまで実行したか」をオブジェクトにしたもので、呼び出すたびに「どこまで実行したか」の状態が少しずつ進んでいくため、プログラムを順番に実行していく手続き型言語の発想をオブジェクト指向言語に持ち込んだものと考えることができます。対して Proc は「一連の手続き」をオブジェクトにしただけのものなので、呼び出すときの引数は変更できますが、手続き自体は毎回最初から実行されます。言わば、何度でも評価できる「関数」のようなもの(後述しますが、厳密には関数とは違うものです)をオブジェクトにしたものなので、関数型言語の発想...

  • Jeff Dean's Ruby Blog - DelegateClass rocks my world

    pivotallabs.com 12 Aug '12, 7am

    If you notice that your classes have more than one responsibility, you can easily split them up into multiple, more cohesive classes using Ruby's DelegateClass. Let's say that you have a Person class, and that people in your system can sell things and/or publish articles. You can't us...

    Related:
    1. Ruby in Twenty Minutes ruby-lang.org 11 Aug '12, 6am
    2. Ruby apidock.com 13 Aug '12, 11pm
  • Related:
    1. Object api.rubyonrails.org 02 Aug '12, 2pm
  • Downloads

    rubyinstaller.org 12 Aug '12, 12pm

    Depending on your location, sometimes the downloads will not work. This is due RubyForge provided mirrors. Until we completely move our releases out of them. please add /noredirect at the end of the URL and try again. Sorry the inconvenience. Speed and Compatibility RubyInstaller is c...

    Related:
    1. Downloads rubyinstaller.org 10 Aug '12, 7pm
  • Try Cuke

    cukes.info 12 Aug '12, 8am

    Feature: Hello World Scenario: Look Ma Given I am in a browser When I make a syntax error Then stuff should be red Scenario: Look Pa Given I am in a browser When I make a syntax error | a | table | | yes | nice | Then stuff should be red """ Several lines is handy sometimes """

  • Cloud Pricing | Estimate Development Costs Using Engine Yard Cloud

    engineyard.com 12 Aug '12, 10am

    How Much Am I Really Going To Pay? There is no single answer to this question because pricing is metered. Most Cloud customer use Small and High CPU Medium Instances which cost 11¢/hour and 20¢/hour, respectively, or roughly $79.20 and $144 per month (based on 720 hours a month). In a...

  • セキュリティモデル - Rubyリファレンスマニュアル

    ruby-lang.org 12 Aug '12, 4am

    requireは$SAFE = 0で実行される Level 1以上では起動時に以下の違いがある 環境変数 RUBYLIB を $: に加えない カレントディレクトリを $: に加えない 環境変数 RUBYOPT を処理しない 以下のスイッチを使用できない -s -S -e -r -i -I -x (スクリプトがsetgid, setuidされている時も同様) 標準入力からのプログラム読み込みを行わない (スクリプトがsetgid, setuidされている時も同様) setuid, setgid されたスクリプトは $SAFE = 1 以上で実行される。 Procは...

  • HG clone returns “abort: HTTP Error 406: Not Acceptable” on Redmine / VMWare computer

    redmine.org 12 Aug '12, 2am

    I hope I'm posting this question in the correct place. I'm sorry if Not. so, here it goes: I'm really new with SCM systems, so I'm starting to study Mercurial on Redmine, but I'm facing a problem that I have no idea how to fix. I hope someone can point me the right direction :-) : So,...

  • #224 Controllers in Rails 3

    railscasts.com 12 Aug '12, 2pm

    This line is added by default in a new Rails 3 application. It’s easy to forget to add filtering into an application so it’s a nice feature to have installed by default. It will of course only filter password parameters as it stands and will need to be altered if other parameters such...

  • map と collect、reduce と inject ―― 名前の違いに見る発想の違い

    jp.rubyist.net 12 Aug '12, 12pm

    「あなたは map 派?それとも collect 派?」 Rubyist であれば、一度はこんな質問を受けたことがあるのではないでしょうか。たとえば Rubyist Magazine の過去の記事を紐解くと、まつもとゆきひろさんのインタビュー や角谷信太郎さんのインタビュー でその話題が出ていますね。 ここでいう map と collect とは、Enumerable#map メソッドと Enumerable#collect メソッドのことですが、リファレンスマニュアルを見ていただくと分かる通り、どちらも全く同じ動作をするメソッドになります。 そして Enumer...

  • Hotlinks 【第 14 回】 角谷信太郎さん

    jp.rubyist.net 12 Aug '12, 7pm

    だから同じ動的言語なんだし Ruby にも凄いの出てくればいいのになー、と素人考えで思ってるんですが。RDT にはそこに期待してるんですが、、リファクタリング機能は後で、みたいな雰囲気で。 FreeRIDE にも RRB 対応みたいなことは書いてあったような気はしますが、どこまで対応してるんだろう……。商用の IDE が時どき出てきますが、どれもデバッガはみんな積んでるけど、リファクタリングブラウザは搭載していないような。出てこないかなー、リファクタリングブラウザ。すごく欲しい。

  • certificate_authority

    rubygems.org 12 Aug '12, 9pm

    Ruby gem for managing the core functions outlined in RFC-3280 for PKI

  • csv_export

    rubygems.org 12 Aug '12, 10am

    csv_export 0.0.1 Painless csv export in Ruby on Rails install gem install csv_export Download Documentation Subscribe Stats Authors Sergey Pchelincev 7 total downloads 7 for this version Owners Links Homepage Gemfile gem "csv_export", "~> 0.0.1" Versions 0.0.1 August 12, 2012 Runtime ...

  • mrlic

    rubygems.org 12 Aug '12, 9am

    mrlic 0.1.5 longer description of your gem install gem install mrlic Download Documentation Subscribe Stats Authors libo 320 total downloads 3 for this version Owners Links Homepage Gemfile gem "mrlic", "~> 0.1.5" Versions 0.1.5 August 12, 2012 0.1.2 May 26, 2012 0.1.0 May 19, 2012 Sh...

  • rspec-gc-control

    rubygems.org 12 Aug '12, 7am

    Explicit control over garbage collection behavior for RSpec.

  • htmlkick

    rubygems.org 12 Aug '12, 7am

    htmlkick 0.0.2 HTML KickStart on Rails install gem install htmlkick Download Documentation Subscribe Stats Authors Alif Rachmawadi 69 total downloads 3 for this version Owners Links Homepage Gemfile gem "htmlkick", "~> 0.0.2" Versions 0.0.2 August 12, 2012 0.0.1 August 2, 2012 Help Gu...

  • rag

    rubygems.org 12 Aug '12, 7am

    A project helper, include create, develop, test, release helper.

  • hatetepe

    rubygems.org 12 Aug '12, 11pm

    hatetepe 0.4.1 The HTTP toolkit install gem install hatetepe Download Documentation Subscribe Stats Authors Lars Gierth 4,978 total downloads 388 for this version Owners Links Homepage Gemfile gem "hatetepe", "~> 0.4.1" Versions 0.5.0.pre.3 August 13, 2012 0.5.0.pre.2 June 2, 2012 0.5...

  • omniauth-xiaonei

    rubygems.org 12 Aug '12, 1am

    omniauth-xiaonei 0.0.3 Omniauth strategy for Renren install gem install omniauth-xiaonei Download Documentation Subscribe Stats Authors Jie Fan 93 total downloads 16 for this version Owners Links Homepage Gemfile gem "omniauth-xiaonei", "~> 0.0.3" Versions 0.0.3 August 12, 2012 0.0.2 ...